Top Bacterium since 250 Years: Erwinia amylovora (Burr.) Winslow et al.

خصوصیات فنوتیپی استرین های ایرانی Erwinia amylovora (Burill) Winslow et al., عامل باکتریائی بیماری آتشک درختان میوه سیب،گلابی وبه

خصوصیات فنوتیپی استرین های ایرانی erwinia amylovora (burill) winslow et al., عامل باکتریائی بیماری آتشک درختان میوه سیب،گلابی وبه

Bacteriophages of Erwinia amylovora.

Fifty bacteriophage isolates of Erwinia amylovora, the causal agent of fire blight, were collected from sites in and around the Niagara region of southern Ontario and the Royal Botanical Gardens, Hamilton, Ontario. Forty-two phages survived the isolation, purification, and storage processes. The majority of the phages in the collection were isolated from the soil surrounding trees exhibiting fi...

Phenotypic diversity of Erwinia amylovora in Bulgaria.

Fifty-one strains of Erwinia amylovora isolated from nine host plants in Bulgaria were characterized phenotypically and identified by the API 20E and BIOLOG system. The identification was confirmed by PCR amplification of a specific region of the plasmid pEA29 and the genome ams region. The phenotypic diversity of the strains was studied on the basis of their API 20E and BIOLOG metabolic profil...

Erwinia amylovora: General Characteristics, Biochemistry and Serology

Many general characteristics of a bacterium can be assumed by its name. Nomenclatures are based on studies that provide clear and reliable placement of bacteria into groups. In this chapter, we shall present the description of the species Erwinia amylovora as given by the taxonomists. Such a description is necessarily general, gathering the common traits of individuals of the species. It provid...